 /*
  * Copyright (C) 2005 db4objects Inc. http://www.db4o.com
  *
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  * db4objects - Initial API and implementation
  */
 package org.eclipse.core.internal.databinding.conversion;

 /**
  * StringToBooleanConverter.
  */
 public class StringToBooleanConverter extends StringToBooleanPrimitiveConverter {

     /*
      * (non-Javadoc)
      *
      * @see org.eclipse.jface.binding.converter.IConverter#convert(java.lang.Object)
      */
     public Object convert(Object source) {
         String sourceString = (String ) source;
         if ("".equals(sourceString.trim())) { //$NON-NLS-1$
 return null;
         }
         return super.convert(source);
     }

     public Object getToType() {
         return Boolean .class;
     }

 }

